MuscleTech Pro-Series Muscle Builder Rapid Release 400mg Capsules is a special, rapid muscle building formula that takes your performance to the next level. By delivering a precise dose of ATP, your body receives that necessary jolt of energy to deliver the most intense muscle pumps you have ever felt. Research shows our capsules even enhance blood flow to intensify your workout while also supporting the essential muscle recovery process. MuscleTech Muscle Builder Rapid Release Capsules feature a 400mg dose with specific essential ingredients used to boost strength and performance. We use a patented muscle building formula to ensure you start seeing real results. Our formula has been tested and results show participants using our formula built almost twice as much lean muscle than those who used a placebo. Start seeing real results today with MuscleTech Pro-Series Muscle Builder Rapid Release 400mg Capsules and take your workout to the next level.